2 years ago

Find the measure of the indicated angle to the nearest degree

1 answer:

7 0

$\cos \theta =\dfrac{18}{23}\\\\\implies \theta = \cos^{-1}\left(\dfrac{18}{23} \right)=38.5^{\circ} \approx 39^{\circ}$

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barxatty [35]

Answer:

$y^1=-1(x-1)+(1+9)$

Step-by-step explanation:

$y=-1x+1\ \ == > \ \ y^1=-1(x-1)+(1+9)$

-1 horizontally = 1 units left (the x-axis)

9 vertically = 9 units up (y-axis)

*Black line: is the preimage

*Red line is the translation

Hope this helps!

6 0

2 years ago

Greeley [361]

Vertical angles are congruent, so
107=3x-4
3x=111
x=111/3=37°

8 0

3 years ago

arlik [135]

Aliana will use 3.75 inches to make her necklace

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3 years ago

Alexeev081 [22]

(4, -1)

hope this helped

5 0

3 years ago

dsp73

Answer:

-1

Step-by-step explanation:

4x-1=-4

-4+3=-1

7 0

3 years ago